BigBrain Database

The BigBrain Project repository contains data from BigBrain: A high-resolution, 3D model of a human post-mortem brain, which was obtained in accordance with ethical requirements of the University of Düsseldorf. The brain of a 65-year-old body donor was sectioned, stained for cell bodies, scanned at very high resolution, and then digitally reconstructed in 3D. The full dataset of images, volumes, and surfaces are available for download on the project's ftp site, while a subset of files offering different spatial resolutions can be accessed via LORIS. The web-based 3D interactive atlas viewer is capable of displaying very large brain volumes, including oblique slicing, a whole brain overview, surface meshes, and maps. It enables navigating the BigBrain in 3D, exploring the growing set of highly detailed maps for cortical layers and cytoarchitectonic areas, and finding related neuroscience data.

BigBrain项目仓库收录了BigBrain数据：该数据集为一项高分辨率、三维重建的人类死后脑部模型，其获取过程严格遵守杜塞尔多夫大学的伦理规范。65岁遗体捐赠者的脑部被切割、染色以显示细胞体，以极高的分辨率进行扫描，随后在三维空间中进行数字化重建。完整的数据集，包括图像、体积和表面数据，可在项目的FTP站点上下载；而提供不同空间分辨率的文件子集则可通过LORIS访问。基于网页的3D交互式图谱查看器能够展示极大的脑部体积，包括斜切切片、全脑概览、表面网格和地图。它允许用户在三维空间中导航BigBrain，探索日益增长的高详细度图谱，用于皮质层和细胞构筑区域，并查找相关的神经科学数据。